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Access Key ID: The Access Key of the API token used for authentication

Secret Key ID: The Secret Key of the API token used for authentication

Request Signature Version: Signature Version 2

7 . Choose the bucket to be used for storing backups. Two options are proposed:

Create a new bucket

Choose an existing bucket from the drop-down list

8 . Choose the local folders to backup. Click on Add a folder to Backups …

To backup all files in the home folder (excluding temporary files), it is also possible to click on Backups in the menu bar, then on Add Home Folder to Backups

9 . Arq encrypts backups by default. Enter a password to decrypt a backup when needed:

Important: Make a note of the password and keep it in a safe place. It is not possible to decrypt a backup without having the password. An open source restore tool is available to decrypt a Backup on a computer without having Arq installed.

10 . The added folders appear in the list on the left and Arq stats to backup them hourly on Object Storage:

11 . If required, the backup frequency can be adjusted from the preferences by clicking on Arq in the menu bar, then on Preferences. Select the Object Storage bucket and click on Edit

12 . Edit the backup schedule as required:

Restoring Files

Go to the Restore Files section of Arq

Expand the menu on the left to see a list of all backups. They are sorted by the time/date of their creation. Click on the desired backup, the contents of the backup appear on the right.

Click on the Item to restore, then click the Restore… button. This restores the item into its original location

If the item already exists in the original location, choose Overwrite to replace all missing and changed files with the contents from the backup. Choose Do Not Overwrite to create a Restored by Arq sub-folder which contains all restored data.

Arq may prompt for an administrator username and password to avoid permission issues when restoring files.

3 . Alternatively it is possible to restore files anywhere by dragging-and-dropping them from the backup window to the desktop or a Finder window